To remove via cutting.
To turn off or switch off (an electrical device).
(North American) swerve in front of (another car) while driving; cut [someone] up
To interrupt (someone speaking).
To isolate or remove from contact.
To end abruptly.
To stop providing funds to (someone).
To stop the provision or supply of something, e.g. power, water.
To remove or clear a block or obstruction from.
In whist, to throw away a high card so as not to interrupt one's partner's long suit.
To free or make available.
To enable communication again, via telephone, instant messaging, etc., with (somebody previously blocked).
The removal of a block or blockage.